Information Must Move
Files, emails, database changes, and recovery data often need to cross security boundaries.
Bardin Gate Product Family
Air-Gapped and Isolated Infrastructure Solutions
Bardin Gate enables controlled information exchange, secure data movement, and operational resilience across separated and security-sensitive environments.
Connected or Operational Environment
Business systems, users, applications, databases, mail systems, and file repositories.
Bardin Gate Control Layer
Isolation, validation, policy control, workflow, auditability, and governed exchange.
Isolated or Protected Environment
Separated networks, recovery storage, secure zones, critical systems, or controlled destinations.
The Challenge of Separated Environments
Critical organizations often need to separate environments without completely stopping the flow of operational information. Bardin Gate is designed for that boundary.
Connectivity Creates Risk
Permanent connectivity can increase exposure between operational, business, and isolated environments.
Operations Need Auditability
Security-sensitive transfers require visibility, approval workflows, and traceable records.
Recovery Must Survive
Backup and recovery architectures must remain available during ransomware and destructive incidents.
How It Works
One side at a time, never both
Bardin Gate receives prepared data from one network, seals the chamber while policy checks run, physically switches to the other side, and delivers only what passed. The two networks are never connected at the same moment.
Safe Network
Unsafe Network
Product Family
Bardin Gate Products
Each product addresses a specific isolation or controlled exchange scenario while following one common design principle: controlled exchange, limited exposure, operational governance, and clear trust boundaries.
Bardin Gate Light
Physical Layer 1 Isolation Switch
Physical Layer 1 network isolation switch for environments that require hardware-based path selection without routing or packet forwarding.
Bardin Gate ARP
Air-Gap Registered Pipeline
Automated Air-Gap Registered Pipeline for controlled, auditable machine-to-machine movement between isolated systems.
View ProductBardin Gate ART
Air-Gap Registered Transfer
Air-Gap Registered Transfer appliance for governed, approved, and auditable movement of individual files submitted by people.
View ProductBardin Gate ABV
Air-Gap Backup Vault
Air-gapped backup and recovery appliance designed to preserve recoverability during ransomware incidents.
Bardin Gate AMG
Air-Gap Mail Gateway
Isolated mail transfer appliance for controlled email exchange without permanent end-to-end connectivity.
Bardin Gate ADS
Air-Gap Database Synchronization
Air-gapped database synchronization appliance for controlled replication across isolated environments.
View ProductDesign Principles
Bardin Gate products are designed to reduce unnecessary connectivity and make data movement explicit, controlled, and auditable.
Isolation First
Security boundaries are designed before data workflows are enabled.
No Permanent Trust
Exchange patterns avoid unnecessary permanent connectivity between separated environments.
Controlled Workflows
Transfers and synchronization can be governed by policies, roles, approvals, and audit requirements.
Operational Fit
Products are designed for real operational environments, not only theoretical isolation models.
Common Use Cases
Bardin Gate supports organizations that must operate across trust boundaries without turning separation into operational blockage.
Machine-to-Machine File Pipelines
Automate recurring file movement between isolated systems while preserving policy enforcement, auditability, and separation.
Ransomware-Resilient Recovery
Maintain isolated recovery copies and controlled recovery paths for critical data.
Isolated Mail Exchange
Enable email transfer without maintaining permanent end-to-end connectivity.
Database Synchronization
Synchronize selected data changes across separated environments with governance and traceability.
Network Path Isolation
Use physical Layer 1 switching where network paths must not be simultaneously connected.
User-Oriented File Transfer
Let authorized people move individual files across an isolation boundary under policy, approval, and audit.
Built for Critical Sectors
Bardin Gate is relevant for organizations where separation, recoverability, and controlled information exchange are operational requirements.
Telecommunications
Operational networks, BSS/OSS environments, and sensitive data exchange.
Government
Separated environments, controlled workflows, and governance requirements.
Financial Services
Sensitive records, regulated operations, and resilient recovery needs.
Energy & Utilities
Operationally critical environments requiring strong separation.
Define a Controlled Exchange Architecture
Discuss the environments, information flows, trust boundaries, and operational evidence your use case requires.